say they need to help regulate their market. >>> talk to the mayors of the rival cities and the chef of the super bowl. how about some alligator sausage? "newsroom" starts now. and good morning, thank you so much for joining us, i'm carol costello. right now, u.s. officials are scrambling who's behind this morning's suicide bombing outside the u.s. embassy in turkey. one person was killed, two more wounded, none of them american. today's attack comes as the state department struggles to beef up security in response to that deadly attack on americans in benghazi, libya. ivan watson is our senior international correspondent who joins us live. and i guess this is a reminder that u.s. embassies these days are under attack. >> they do come under attack. this is not the first time that a u.s. diplomatic mission has been attacked in turkey, carol. in this case, the state department is calling this a terrorist blast, turkish authorities say this was a suicide bomber killing one turkish guard who worked at the embassy and wounding another turkish citizen. from the initial glances at this, it